# -*- coding: utf-8 -*-
import sys
sys.path.append('../..')
from common.config import *
from db.mysql import MysqlClient
from itertools import product
import requests, json, execjs
from common.helper import Helper
from threading import Thread
class Spider(object):
    def __init__(self):
        self.mysql = MysqlClient()
        self.name = "康瑞保重大疾病保险"
        self.filename = "commonJS"

    #生产产品数据
    def genProductInfo(self):
        plan = {
            "planA":{
                #年龄段
                "year":[str(i) for i in range(0,41)],
                #性别
                "gender":["M","F"],
                #保险金额
                "money":["100000","200000","300000","400000","500000","600000"],
                #保障期限
                "expire":["70岁","80岁","终身"],
                # 缴费间隔
                "interval":["0","5","10","15","20","30"],
                #缴费类型
                "payType":["年缴","半年缴","季缴","月缴"],
                #身故保险金 0 不包含 1 包含
                "death_money":["0","1"],
                #投保人保费豁免 0 不包含 1 包含
                "ext_money":["0"]
            },
            "planB": {
                # 年龄段
                "year": [str(i) for i in range(41, 46)],
                # 性别
                "gender": ["M", "F"],
                # 保险金额
                "money": ["100000", "200000", "300000", "400000"],
                # 保障期限
                "expire": ["70岁", "80岁", "终身"],
                # 缴费间隔
                "interval": ["0","5", "10", "15", "20"],
                # 缴费类型
                "payType": ["年缴", "半年缴","季缴", "月缴"],
                # 身故保险金 0 不包含 1 包含
                "death_money": ["0", "1"],
                # 投保人保费豁免 0 不包含 1 包含
                "ext_money": ["0"]
            },
            "planC": {
                # 年龄段
                "year": [str(i) for i in range(46, 51)],
                # 性别
                "gender": ["M", "F"],
                # 保险金额
                "money": ["100000", "200000"],
                # 保障期限
                "expire": ["70岁", "80岁", "终身"],
                # 缴费间隔
                "interval": ["0","5", "10", "15", "20"],
                # 缴费类型
                "payType": ["年缴", "半年缴", "季缴", "月缴"],
                # 身故保险金 0 不包含 1 包含
                "death_money": ["0", "1"],
                # 投保人保费豁免 0 不包含 1 包含
                "ext_money": ["0"]
            }

        }

        for k in plan:
            for v in product(plan[k]["year"],plan[k]["gender"],plan[k]["money"],plan[k]["expire"],plan[k]["interval"],plan[k]["payType"],plan[k]["death_money"],plan[k]["ext_money"]):

                if v[4]=="0":
                    payType = "一次缴清"
                    self.mysql.cursor.execute(domain[self.name]["insert_sql"].format(
                        v[0],v[1],v[2],v[3],v[4],payType,v[6],v[7]
                    ))
                    self.mysql._conn.commit()
                    print( domain[self.name]["insert_sql"].format(
                        v[0],v[1],v[2],v[3],v[4],payType,v[6],v[7]
                    ))


                else:

                    self.mysql.cursor.execute(domain[self.name]["insert_sql"].format(
                        v[0], v[1], v[2], v[3], v[4], v[5], v[6], v[7]
                    ))
                    self.mysql._conn.commit()
                    print(domain[self.name]["insert_sql"].format(
                        v[0], v[1], v[2], v[3], v[4], v[5], v[6], v[7]
                    ))
    # 获取请求参数
    def RequestJson(self, dt=None,mysql=None):

        sex = "m" if dt["gender"] == "M" else "f"
        expire = "106" if dt["expire"] == "终身" else dt["expire"].replace("岁", "")
        year = str(int(2020 - int(dt["year"])))
        interval = "1" if dt["interval"] == "0" else dt["interval"]
        if dt["payType"] == "年缴":
            payType = "12"
        elif dt["payType"] == "半年缴":
            payType = "6"
        elif dt["payType"] == "季缴":
            payType = "3"
        elif dt["payType"] == "月缴":
            payType = "1"
        else:
            payType = "0"
        data = {
            "transfer": "GTO2OINTERFACE2017#@!%88"
        }
        if dt["death_money"] == "1":

            data["payload"] = '{"base":{"NAmt":"'+dt["money"]+'","CInsuYear":"'+expire+'","CFinTyp":"0","NPayTime":"1","CArea":"310000","CProdNo":"990007","CInsuYearFlag":"A"},"applicant":{"TBirthday":"","CSex":"m"},"insured":{"TBirthday":"'+year+'-01-01","CSex":"'+sex+'"},"cvrgList":[{"CCvrgNo":"301024","CCustCvrgNme":"瑞华康瑞保重大疾病保险","NAmt":"'+dt["money"]+'","CProdNo":"300024","CNmeCn":"瑞华康瑞保重大疾病保险","NDductAmt":""},{"CCvrgNo":"301025","CCustCvrgNme":"身故保险金","NAmt":"0","CProdNo":"300024","CNmeCn":"身故保险金","NDductAmt":""}],"prodList":[{"CProdNo":"300024","CProdName":"瑞华康瑞保重大疾病保险","CFinTyp":"'+payType+'","NPayTime":"'+interval+'","CInsuYear":"'+expire+'","CInsuYearFlag":"A","NHsttPrd":15,"NDssWtPrd":180,"CRdrProd":"0","NGrntExtInsr":-2,"CAutoPadding":"1"}]}'

        else:

            data["payload"] = '{"base":{"NAmt":"'+dt["money"]+'","CInsuYear":"'+expire+'","CFinTyp":"0","NPayTime":"1","CArea":"310000","CProdNo":"990007","CInsuYearFlag":"A"},"applicant":{"TBirthday":"","CSex":"m"},"insured":{"TBirthday":"'+year+'-01-01","CSex":"'+sex+'"},"cvrgList":[{"CCvrgNo":"301024","CCustCvrgNme":"瑞华康瑞保重大疾病保险","NAmt":"'+dt["money"]+'","CProdNo":"300024","CNmeCn":"瑞华康瑞保重大疾病保险","NDductAmt":""}],"prodList":[{"CProdNo":"300024","CProdName":"瑞华康瑞保重大疾病保险","CFinTyp":"'+payType+'","NPayTime":"'+interval+'","CInsuYear":"'+expire+'","CInsuYearFlag":"A","NHsttPrd":15,"NDssWtPrd":180,"CRdrProd":"0","NGrntExtInsr":-2,"CAutoPadding":"1"}]}'

        packJS = open('./' + self.filename + '/packageList.js', mode='r', encoding="utf-8").read()

        cxt = execjs.compile(packJS)

        # 获取packageList参数值
        packageList = cxt.call("genPackageList", data["payload"])

        form_data = '{"packageList":{"packages":{"header":{"requestType":"RHCALCULATION","comId":"GTO2O20170118","from":"iwechat","sendTime":"' + \
                    packageList["packageList"]["packages"]["header"][
                        "sendTime"] + '","orderSerial":"orderId","comSerial":"comSerial"},"request":"' + \
                    packageList["packageList"]["packages"]["request"] + '"}}}'

        signJS = open('./' + self.filename + '/sign.js', mode='r', encoding="utf-8").read()

        cxt = execjs.compile(signJS)

        # 获取加密签名
        sign = cxt.call("hex_hmac_md5", data["transfer"], packageList)

        r = requests.post(url=domain[self.name]["url"] + "sign=" + sign + "&com_id=GTO2O20170118",
                          headers=domain[self.name]["header"], data=form_data)

        if r.status_code == 200 and "response" in r.text:

            data = (r.json()["packageList"]["packages"]["response"])

            res = self.responseDecode(data)

            result = json.loads(res['responsePayload']["data"])

            price = Helper.decimalParse(result["calPremium"]["cvrgList"][0]["NPrm"])


            data = {
                "name": self.name,
                "id": dt["id"],
                "price": price
            }
            mysql.updatePrice(data)
        else:
            data = {
                "name": self.name,
                "id": dt["id"],
                "state": 3
            }
            mysql.updateTask(data)
            print("\n/*产品价格更新失败:%d*/" % dt["id"])

    # 解码
    def responseDecode(self, data):
        JSdecode = open('./' + self.filename + '/decode.js', mode='r', encoding="utf-8").read()

        cxt = execjs.compile(JSdecode)

        response = cxt.call("decrypt", "", data)

        return response
    # 主函数
    def main(self,mysql):

        while True:

            # 随机领取一条数据
            dt = mysql.randTask(self.name)

            if not dt:
                print("产品价格抓取完成~~~")

                return

            # 任务执行状态
            data = {
                "name": self.name,
                "id": dt["id"],
                "state": 1
            }
            mysql.updateTask(data)

            self.RequestJson(dt,mysql)

    # 多线程
    def startProcess(self):
        for i in range( 5 ):

            mysql = MysqlClient()

            t = Thread( target=self.main,args=(mysql,))

            t.start()
